DIAMOND BIOFUND INC historical data

1M 3M 6M 1Y 5Y MAX Download CSV

Date	Open	High	Low	Close	Adj. close	Volume
2025-10-23	18.500	18.500	18.200	18.250	18.250	289,523
2025-10-22	18.100	18.450	18.100	18.400	18.400	239,010
2025-10-21	18.300	18.550	18.100	18.100	18.100	622,333
2025-10-20	18.600	18.650	17.950	18.200	18.200	512,016
2025-10-17	18.150	18.750	18.100	18.400	18.400	476,000
2025-10-16	18.150	18.400	18.050	18.150	18.150	279,383
2025-10-15	18.050	18.200	17.950	18.000	18.000	527,895
2025-10-14	18.350	18.550	18.000	18.000	18.000	549,080
2025-10-13	18.800	18.800	17.800	18.350	18.350	642,000
2025-10-09	18.900	19.000	18.650	18.900	18.900	394,000
2025-10-08	18.750	18.800	18.550	18.650	18.650	307,100
2025-10-07	18.500	19.000	18.500	18.750	18.750	455,000
2025-10-03	19.100	19.200	18.500	18.550	18.550	1,340,008
2025-10-02	19.350	19.400	19.100	19.100	19.100	330,619
2025-10-01	19.500	19.600	19.200	19.300	19.300	278,360
2025-09-30	19.300	19.550	19.200	19.450	19.450	468,100
2025-09-29	19.250	19.250	19.250	19.250	19.250	0
2025-09-26	19.700	19.700	19.050	19.250	19.250	882,000
2025-09-25	19.200	19.800	19.200	19.750	19.750	1,057,713
2025-09-24	19.150	19.450	19.100	19.150	19.150	375,055
2025-09-23	19.200	19.300	19.000	19.100	19.100	732,000
2025-09-22	19.300	19.500	19.200	19.350	19.350	353,062
2025-09-19	19.850	19.850	19.000	19.150	19.150	2,307,004
2025-09-18	19.750	20.250	19.700	19.800	19.800	744,000
2025-09-17	19.900	20.300	19.700	19.700	19.700	563,000
2025-09-16	20.000	20.100	19.900	19.900	19.900	227,025
2025-09-15	19.900	20.100	19.850	19.950	19.950	353,149
2025-09-12	19.850	20.100	19.850	19.900	19.900	385,152
2025-09-11	20.250	20.300	19.750	19.850	19.850	964,834
2025-09-10	20.650	20.700	20.000	20.250	20.250	626,180
2025-09-09	21.100	21.150	20.600	20.700	20.700	364,113
2025-09-08	20.550	21.550	20.550	20.950	20.950	1,162,180
2025-09-05	20.550	20.750	20.400	20.650	20.650	349,495
2025-09-04	20.450	20.650	20.400	20.400	20.400	184,012
2025-09-03	20.500	20.650	20.250	20.300	20.300	398,082
2025-09-02	20.000	21.100	20.000	20.400	20.400	1,187,000
2025-09-01	20.000	20.100	19.600	19.900	19.900	673,498
2025-08-29	20.650	20.700	19.900	20.000	20.000	1,021,200
2025-08-28	21.100	21.200	20.650	20.650	20.650	389,100
2025-08-27	20.400	21.450	20.400	21.100	21.100	1,192,282
2025-08-26	20.600	20.700	20.350	20.500	20.500	370,250
2025-08-25	20.950	21.100	20.650	20.700	20.700	758,280
2025-08-22	20.650	20.800	20.500	20.550	20.550	295,318
2025-08-21	20.250	21.050	20.250	20.700	20.700	718,364
2025-08-20	20.600	20.800	20.150	20.250	20.250	624,058
2025-08-19	20.250	20.750	20.050	20.500	20.500	741,050
2025-08-18	20.200	20.550	20.000	20.300	20.300	493,180
2025-08-15	20.500	20.500	19.950	20.150	20.150	642,041
2025-08-14	19.950	20.700	19.950	20.400	20.400	1,144,500
2025-08-13	19.750	20.300	19.750	19.850	19.850	733,495
2025-08-12	19.700	19.850	19.600	19.650	19.650	353,512
2025-08-11	19.900	19.900	19.350	19.600	19.600	837,011
2025-08-08	20.150	20.200	19.700	19.750	19.750	936,000
2025-08-07	20.500	20.500	20.000	20.200	20.200	546,101
2025-08-06	21.200	21.450	20.350	20.450	20.450	691,170
2025-08-05	20.150	21.750	20.150	20.950	20.950	1,857,160
2025-08-04	19.650	19.900	19.500	19.850	19.850	286,052
2025-08-01	19.950	19.950	19.950	19.950	19.950	0
2025-07-31	20.050	20.100	19.750	19.950	19.950	679,053
2025-07-30	20.150	20.400	20.000	20.250	20.250	257,000

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Stock splits

No stock splits on record.

Dividends

Ex-date	Amount
2023-08-07	0.2360 TWD
2022-11-23	0.3810 TWD

Open, high, low and close are as traded (TWD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.